package com.leyou.item.controller;

import com.leyou.item.dto.CategoryDTO;
import com.leyou.item.service.CategoryService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.http.ResponseEntity;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.RestController;

import java.util.List;

@RestController
@RequestMapping("category")
public class CategoryController {
    @Autowired
    private CategoryService categoryService;
    /**
     * 根据父节点查询商品目录
     */
    @GetMapping("/of/parent")
    public ResponseEntity<List<CategoryDTO>> queryByParmentId(@RequestParam("pid")Long pid){
        return ResponseEntity.ok(categoryService.queryListByParent(pid));

    }
    /**
     * 根据商品的id集合查询商品的分类
     */
    @GetMapping("list")
    public ResponseEntity<List<CategoryDTO>> queryCategoryByIds(@RequestParam("ids") List<Long> ids){
     return ResponseEntity.ok(categoryService.queryCategoryByids(ids));


    }
}
